122437600

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4988

約数の個数: 72

約数和(自身を含む): 308605248

約数和(自身を除く): 186167648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4937, 4960, 6200, 9874, 12400, 19748, 24685, 24800, 39496, 49370, 78992, 98740, 123425, 153047, 157984, 197480, 246850, 306094, 394960, 493700, 612188, 765235, 789920, 987400, 1224376, 1530470, 1974800, 2448752, 3060940, 3826175, 3949600, 4897504, 6121880, 7652350, 12243760, 15304700, 24487520, 30609400, 61218800, 122437600]

約数ペア:

[(1, 122437600), (2, 61218800), (4, 30609400), (5, 24487520), (8, 15304700), (10, 12243760), (16, 7652350), (20, 6121880), (25, 4897504), (31, 3949600), (32, 3826175), (40, 3060940), (50, 2448752), (62, 1974800), (80, 1530470), (100, 1224376), (124, 987400), (155, 789920), (160, 765235), (200, 612188), (248, 493700), (310, 394960), (400, 306094), (496, 246850), (620, 197480), (775, 157984), (800, 153047), (992, 123425), (1240, 98740), (1550, 78992), (2480, 49370), (3100, 39496), (4937, 24800), (4960, 24685), (6200, 19748), (9874, 12400)]